code: def _dispatch_deserializer(obj_type_enum):
      return _deserializer_registry[obj_type_enum]
  
file_path: FATE/python/fate/arch/computing/serdes/_safe_serdes.py
imports: import enum
  import struct
  from functools import singledispatch
label_desc: Use image node_id 2 for calling a global function with example usage: _dispatch_deserializer(obj_type_enum) and returns: _deserializer_registry